1927129 - Blocked dialog displayed after canceling paste of warning text in Google Docs/OneDrive

Status: VERIFIED FIXED

(Firefox :: Data Loss Prevention, defect)

Description

[Bianca Hidecuti, Desktop Test Engineering [:bhidecuti]]

Attachment: video showing the issue

Found in

• 133.0a1 (2024-10-24)

Affected versions

• 133.0a1

Preconditions

• Download the DLP test assets from https://drive.google.com/file/d/1yjqVRuxdKV3WnO7D2wzMgDXBuYBxUgVw/view
• Create a distribution folder inside the Firefox folder and paste the policies-1.json to it and then rename it to policies.json
• Run the DLP agent in CMD using: .\content_analysis_sdk_agent.exe --user --toblock=.\d{3}-?\d{2}-?\d{4}. --towarn=.warn. --delays=10

Tested platforms

• Affected platforms: Windows 10/11
• Unaffected platforms: macOS, Ubuntu

Steps to reproduce

1. Go to https://drive.google.com/drive/home and open a Google Doc
2. Open up a document in an external program (for example Notepad) and type “warning text” into it and copy it
3. Paste the copied text from step 2 into the Google Doc
4. Press the “Cancel” button from the “This content may be unsafe” dialog and observe the behavior

Expected result

• “You’re not permitted to pasted this content” dialog is not displayed

Actual result

• “You’re not permitted to pasted this content” dialog is displayed

Regression range

• Mozzregression points to bug 1915351

Additional notes

• See the attached video
• Also reproducing for One Drive Documents
• Not reproducing for the drag and drop operation

Comment 1

[BugBot [:suhaib / :marco/ :calixte]]

:gstoll, since you are the author of the regressor, bug 1915351, could you take a look? Also, could you set the severity field?

For more information, please visit BugBot documentation.

Comment 2

[Donal Meehan [:dmeehan]]

Setting Fx133 to fixed since the regressor was backed out
https://bugzilla.mozilla.org/show_bug.cgi?id=1915351#c23

Comment 3

[Greg Stoll :gstoll]

This is probably the same issue as bug 1927131

Comment 4

[Bianca Hidecuti, Desktop Test Engineering [:bhidecuti]]

Verified as fixed on Firefox Nightly 135.0a1 (2024-12-09), using Windows 10/11. Blocked dialog is no longer displayed in Google Docs / OneDrive docs after canceling paste of warning text in Google Docs/OneDrive.
Please not that I've used the following command: ".\content_analysis_sdk_agent.exe --user --toblock=.\d{3}-\d{2}-\d{4}. --towarn=.warn. --delays=10" to test the Paste scenario between godc/gdoc or dgoc/onedrive docs.

Comment 5

[BugBot [:suhaib / :marco/ :calixte]]

Since nightly and release are affected, beta will likely be affected too.
For more information, please visit BugBot documentation.